{"type":"firestarter.listing","listing":{"id":"lst_dZ-m6S6g","product_name":"Linen Cotton LS - Black","category":"LS w/ 1 Chest Pocket","description":"This item is final sale and is not eligible for return or exchange. Please allow extended shipping time for all sale items.\n \nA crisp long-sleeve shirt cut from a breathable linen-cotton blend with a refined weave and soft hand. Offered in two tonal colorways, it delivers lightweight comfort with a touch of structure.\n \n\n55% Linen 45% Cotton\n\n170 GSM\nMother of Pearl buttons\n\nSingle chest pocket\n\nRegular fit\nMade with care in India\nLS0241\n","images":["https://cdn.shopify.com/s/files/1/0732/9117/files/LinenCottonLS_Black_5_12f27dee-7090-4a0c-8a8d-01809d53a70f.jpg?v=1770758694","https://cdn.shopify.com/s/files/1/0732/9117/files/SS263071.jpg?v=1770753657","https://cdn.shopify.com/s/files/1/0732/9117/files/SS263074.jpg?v=1770753657","https://cdn.shopify.com/s/files/1/0732/9117/files/SS263078.jpg?v=1770753657"],"price":170,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:13.187Z"},"share_url":"https://firestarter.network/l/lst_dZ-m6S6g","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer ","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_dZ-m6S6g' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Linen Cotton LS - Black' and a budget_max comfortably above $170.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}